
During a two-month period, Njegos Railic developed and delivered two features across the smartcontractkit/chain-selectors and blockscout/helm-charts repositories. He implemented the DTCC Andesite Network Chain Selector, adding a new EVM chain entry and updating YAML configuration to support out-of-the-box integration. In the blockscout-stack Helm chart, he introduced support for commonLabels, enabling consistent labeling of Kubernetes resources and improving observability and resource management. His work demonstrated proficiency in Go, YAML, Helm, and Kubernetes, focusing on configuration management and infrastructure automation. The features addressed real-world needs for network extensibility and operational consistency in cloud-native environments without introducing bugs.

Month: 2025-10 Key features delivered: Blockscout-stack Helm Chart now supports commonLabels across all resources with chart version bumped to 3.5.0, enabling consistent custom labeling of Kubernetes objects (commit 46307efa58cee07cfe3680175e8b87923569415a). Major bugs fixed: None reported this month. Overall impact and accomplishments: Enables consistent labeling across environments, improving observability, filtering, and governance. The change simplifies resource management and attribution in multi-tenant setups, with a clear trace to the commit implementing the feature. Technologies/skills demonstrated: Helm chart customization, Kubernetes resource labeling, semantic versioning, and collaboration with commit-level traceability.
Month: 2025-10 Key features delivered: Blockscout-stack Helm Chart now supports commonLabels across all resources with chart version bumped to 3.5.0, enabling consistent custom labeling of Kubernetes objects (commit 46307efa58cee07cfe3680175e8b87923569415a). Major bugs fixed: None reported this month. Overall impact and accomplishments: Enables consistent labeling across environments, improving observability, filtering, and governance. The change simplifies resource management and attribution in multi-tenant setups, with a clear trace to the commit implementing the feature. Technologies/skills demonstrated: Helm chart customization, Kubernetes resource labeling, semantic versioning, and collaboration with commit-level traceability.
Month: 2025-09 — Delivered the DTCC Andesite Network Chain Selector feature for smartcontractkit/chain-selectors. Key deliverables include a new chain entry with its EVM chain ID and selector, inclusion in the all chains list, and the selectors.yml configuration updated. Commit reference: 14a750185313f0106ed39410e13d8e8c62b071be.
Month: 2025-09 — Delivered the DTCC Andesite Network Chain Selector feature for smartcontractkit/chain-selectors. Key deliverables include a new chain entry with its EVM chain ID and selector, inclusion in the all chains list, and the selectors.yml configuration updated. Commit reference: 14a750185313f0106ed39410e13d8e8c62b071be.
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